290279136

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2683}}^1$

素因数の和:2733

約数の個数: 144

約数和(自身を含む): 925271424

約数和(自身を除く): 634992288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 196, 224, 276, 294, 322, 336, 368, 392, 483, 552, 588, 644, 672, 736, 784, 966, 1104, 1127, 1176, 1288, 1568, 1932, 2208, 2254, 2352, 2576, 2683, 3381, 3864, 4508, 4704, 5152, 5366, 6762, 7728, 8049, 9016, 10732, 13524, 15456, 16098, 18032, 18781, 21464, 27048, 32196, 36064, 37562, 42928, 54096, 56343, 61709, 64392, 75124, 85856, 108192, 112686, 123418, 128784, 131467, 150248, 185127, 225372, 246836, 257568, 262934, 300496, 370254, 394401, 431963, 450744, 493672, 525868, 600992, 740508, 788802, 863926, 901488, 987344, 1051736, 1295889, 1481016, 1577604, 1727852, 1802976, 1974688, 2103472, 2591778, 2962032, 3023741, 3155208, 3455704, 4206944, 5183556, 5924064, 6047482, 6310416, 6911408, 9071223, 10367112, 12094964, 12620832, 13822816, 18142446, 20734224, 24189928, 36284892, 41468448, 48379856, 72569784, 96759712, 145139568, 290279136]

約数ペア:

[(1, 290279136), (2, 145139568), (3, 96759712), (4, 72569784), (6, 48379856), (7, 41468448), (8, 36284892), (12, 24189928), (14, 20734224), (16, 18142446), (21, 13822816), (23, 12620832), (24, 12094964), (28, 10367112), (32, 9071223), (42, 6911408), (46, 6310416), (48, 6047482), (49, 5924064), (56, 5183556), (69, 4206944), (84, 3455704), (92, 3155208), (96, 3023741), (98, 2962032), (112, 2591778), (138, 2103472), (147, 1974688), (161, 1802976), (168, 1727852), (184, 1577604), (196, 1481016), (224, 1295889), (276, 1051736), (294, 987344), (322, 901488), (336, 863926), (368, 788802), (392, 740508), (483, 600992), (552, 525868), (588, 493672), (644, 450744), (672, 431963), (736, 394401), (784, 370254), (966, 300496), (1104, 262934), (1127, 257568), (1176, 246836), (1288, 225372), (1568, 185127), (1932, 150248), (2208, 131467), (2254, 128784), (2352, 123418), (2576, 112686), (2683, 108192), (3381, 85856), (3864, 75124), (4508, 64392), (4704, 61709), (5152, 56343), (5366, 54096), (6762, 42928), (7728, 37562), (8049, 36064), (9016, 32196), (10732, 27048), (13524, 21464), (15456, 18781), (16098, 18032)]